Metal profile of varying length for structural elements



FIG. 1 is a perspective view of the first embodiment of the present invention;

FIG. 2 is a top plan view, the bottom being identical, of the first embodiment of the present invention;

FIG. 3 is a front elevational view of the first embodiment of the present invention;

FIG. 4 is a rear elevational view of the first embodiment of the present invention;

FIG. 5 is a right side elevational view of the first embodiment of the present invention;

FIG. 6 is a left side elevational view of the first embodiment of the present invention;

FIG. 7 is a perspective view of the second embodiment of the present invention;

FIG. 8 is a top plan view, the bottom being identical, of the second embodiment of the present invention;

FIG. 9 is a front elevational view of the second embodiment of the present invention;

FIG. 10 is a rear elevational view of the second embodiment of the present invention;

FIG. 11 is a right side elevational view of the second embodiment of the present invention;

FIG. 12 is a left side elevational view of the second embodiment of the present invention;

FIG. 13 is a perspective view of the third embodiment of the present invention;

FIG. 14 is a top plan view, the bottom being identical, of the third embodiment of the present invention;

FIG. 15 is a front elevational view of the third embodiment of the present invention;

FIG. 16 is a rear elevational view of the third embodiment of the present invention;

FIG. 17 is a right side elevational view of the third embodiment of the present invention;

FIG. 18 is a left side elevational view of the third embodiment of the present invention; and,

FIG. 19 is a perspective view thereof, the broken lines showing a door is for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a metal profile extrusion for structural elements, as shown and described. 